1 /**
2  * Copyright 2017 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include <fstream>
18 #include <iostream>
19 
20 #include "sysfswrite.hpp"
21 
22 
23 void SysFsWritePercent::write(double value)
24 {
25     float minimum = getMin();
26     float maximum = getMax();
27 
28     float range = maximum - minimum;
29     float offset = range * value;
30     float ovalue = offset + minimum;
31 
32     std::ofstream ofs;
33     ofs.open(_writepath);
34     ofs << static_cast<int64_t>(ovalue);
35     ofs.close();
36 
37     return;
38 }
39 
40 void SysFsWrite::write(double value)
41 {
42     std::ofstream ofs;
43     ofs.open(_writepath);
44     ofs << static_cast<int64_t>(value);
45     ofs.close();
46 
47     return;
48 }
49